urlencode_ch只对url的中文内容进行urlencode

function urlencode_ch($url) { $pregstr = "/[\x{4e00}-\x{9fa5}]+/u";//中文正则 if (preg_match_all($pregstr, $url, $matchArray)) { foreach ($matchArray[0] as $key => $val) { $url = s

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